001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: /*
042: * AquaRoundedLowerBorder.java
043: *
044: * Created on March 14, 2004, 7:50 PM
045: */
046:
047: package org.netbeans.swing.plaf.aqua;
048:
049: import org.netbeans.swing.plaf.util.UIUtils;
050:
051: import javax.swing.*;
052: import javax.swing.border.Border;
053: import java.awt.*;
054: import java.awt.geom.Area;
055: import java.awt.geom.GeneralPath;
056:
057: /** Border for editor and view tab controls with rounded corners. Cooperates
058: * with DropShadowBorder for floating panels.
059: *
060: * @author Tim Boudreau
061: */
062: public class AquaRoundedLowerBorder implements Border {
063: static int ARCSIZE = AquaEditorTabControlBorder.ARCSIZE;
064:
065: /** Creates a new instance of AquaRoundedLowerBorder */
066: public AquaRoundedLowerBorder() {
067: }
068:
069: public Insets getBorderInsets(Component component) {
070: return isFloating(component) ? new Insets(0, 0, 0, 0)
071: : new Insets(0, 2, 3, 2);
072: }
073:
074: public boolean isBorderOpaque() {
075: return true;
076: }
077:
078: private boolean isFloating(Component c) {
079: boolean result = c.getParent() != null;
080: if (result) {
081: result = c.getParent().getParent() != null;
082: }
083: if (result) {
084: result = c.getParent().getParent() instanceof JLayeredPane;
085: }
086: return result;
087: }
088:
089: public void paintBorder(Component c, Graphics g, int x, int y,
090: int w, int h) {
091: if (isFloating(c)) {
092: return;
093: }
094: UIUtils.configureRenderingHints(g);
095: int halfArc = ARCSIZE / 2;
096:
097: Color col = UIUtils.getMiddle(UIManager
098: .getColor("controlShadow"), UIManager
099: .getColor("control"));
100:
101: g.setColor(col);
102: g.drawLine(x, y, x, y + h - halfArc);
103: g.drawLine(x + w - 1, y, x + w - 1, y + h - halfArc);
104:
105: g.drawArc(x, y + h - (ARCSIZE + 1), ARCSIZE, ARCSIZE, 180, 90);
106: g.drawArc(x + w - (ARCSIZE + 1), y + h - (ARCSIZE + 1),
107: ARCSIZE, ARCSIZE, 270, 90);
108:
109: g.drawLine(x + (ARCSIZE / 2) - 3, y + h - 1, x + w
110: - (ARCSIZE / 2), y + h - 1);
111:
112: }
113: }
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